webpack.config.js

var path = require('path')
var webpack = require('webpack')

module.exports = {
  entry: './lib/index.js',
  output: {
    path: path.resolve(__dirname, './dist'),
    publicPath: '/dist/',
    filename: 'r-gantt-chart.js',
    library: 'rGanttChart',
    libraryTarget: 'umd',
    umdNamedDefine: true
  },
  module: {
    rules: [{
        test: /\.css$/,
        use: ['style-loader', 'css-loader']
      },
      {
        test: /\.tsx?$/,
        loaders: ['babel-loader', 'ts-loader'],
        exclude: /node_modules/
      },
      {
        test: /\.js$/,
        loader: 'babel-loader',
        exclude: /node_modules/
      },
      {
        test: /\.(png|jpe?g|gif|svg)(\?.*)?$/,
        loader: 'url-loader',
        options: {
          limit: 10000,
          name: 'img/[name].[hash:7].[ext]'
        }
      },
    ]
  },
  resolve: {
    extensions: ['*', '.js', '.tsx', '.jsx']
  },
  performance: {
    hints: false
  },
  devtool: '#eval-source-map'
}

if (process.env.NODE_ENV === 'production') {
  module.exports.devtool = '#source-map'
  module.exports.plugins = (module.exports.plugins || []).concat([
    new webpack.DefinePlugin({
      'process.env': {
        NODE_ENV: '"production"'
      }
    }),
    new webpack.LoaderOptionsPlugin({
      minimize: true
    })
  ])
}